Layering in prompt sales (passive add-on)
Once you're making $500-$1,000/month, add a $300-$1,500 passive layer.
Why prompt sales pair well with training work
AI training contractor work is active income — hours-for-dollars. Prompt sales are passive once the prompt sells. Stack both: 15 hours/week of training ($1,200/month) + 5-10 prompts listed on PromptBase ($300-$1,500/month passive) = $1,500-$2,700/month total without doubling your time.
What sells (and what doesn't)
Sells: Midjourney character/style prompts for indie game devs and tabletop RPG players, Stable Diffusion fashion-photography prompts for e-commerce sellers, ChatGPT business writing systems (LinkedIn ghostwriting, B2B email sequences), niche industry templates (real estate, dentists, fitness coaches). Doesn't sell: 'productivity prompts', 'best ChatGPT hacks', generic 'AI agent' templates, anything Reddit gives away free.
How to list a prompt that sells
Spend 2-3 hours per listing. Generate 50 outputs from your prompt, pick the best 9 for the preview grid. Write a description in second person ('you'll get'), with 3-5 specific use cases ('great for Shopify product photos and Etsy listings'). Price at $4.99-$9.99 (the floor at $2.99 is a trap — looks low-effort). End with a clear call to action.
1. What's the right time to start selling prompts?
List your first prompt on PromptBase
Once you've earned your first $500 from training work: sign up at promptbase.com, build one prompt in a niche you understand, generate 50 outputs to find the best preview images, write a focused description, list at $5.99.
Your prompt is live on PromptBase with 9 preview images and a clear use-case description.
Layer prompt sales on training income after you've validated your active income works.
Get the next course before anyone else
Subscribers get new courses a week early and a monthly rate-change report on the catalog.